pg_lo_read Read a large object &reftitle.description; stringfalsepg_lo_read PgSql\Loblob intlength8192 pg_lo_read reads at most length bytes from a large object and returns it as a string. To use the large object interface, it is necessary to enclose it within a transaction block. This function used to be called pg_loread. &reftitle.parameters; lob &pgsql.parameter.lob; length An optional maximum number of bytes to return. &reftitle.returnvalues; A string containing length bytes from the large object, or &false; on error. &reftitle.changelog; &Version; &Description; &pgsql.changelog.lob-object; &reftitle.examples; ]]> &reftitle.seealso; pg_lo_read_all